package com.xhlj.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.xhlj.entity.Exchange;
import com.xhlj.mapper.ExchangeMapper;
import com.xhlj.service.ExchangeService;
import org.springframework.stereotype.Service;

/**
* @author dell
* @description 针对表【exchange】的数据库操作Service实现
* @createDate 2024-03-01 10:38:12
*/
@Service
public class ExchangeServiceImpl extends ServiceImpl<ExchangeMapper, Exchange>
    implements ExchangeService {

}




